/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.use.on-demand.petri.net.difference true --traceabstraction.size.reduction.to.apply.after.petri.net.difference REMOVE_REDUNDANT_FLOW -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix055_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-a802222-m [2022-12-12 11:56:58,981 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-12 11:56:58,983 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-12 11:56:59,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-12 11:56:59,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-12 11:56:59,023 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-12 11:56:59,025 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-12 11:56:59,028 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-12 11:56:59,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-12 11:56:59,035 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-12 11:56:59,035 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-12 11:56:59,037 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-12 11:56:59,037 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-12 11:56:59,038 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-12 11:56:59,039 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-12 11:56:59,041 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-12 11:56:59,042 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-12 11:56:59,042 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-12 11:56:59,044 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-12 11:56:59,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-12 11:56:59,048 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-12 11:56:59,049 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-12 11:56:59,050 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-12 11:56:59,050 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-12 11:56:59,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-12 11:56:59,055 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-12 11:56:59,056 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-12 11:56:59,057 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-12 11:56:59,057 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-12 11:56:59,058 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-12 11:56:59,058 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-12 11:56:59,059 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-12 11:56:59,060 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-12 11:56:59,060 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-12 11:56:59,061 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-12 11:56:59,061 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-12 11:56:59,061 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-12 11:56:59,062 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-12 11:56:59,062 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-12 11:56:59,062 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-12 11:56:59,063 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-12 11:56:59,063 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2022-12-12 11:56:59,088 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-12 11:56:59,088 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-12 11:56:59,089 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-12 11:56:59,089 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-12 11:56:59,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-12 11:56:59,091 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-12 11:56:59,091 INFO L138 SettingsManager]: * Use SBE=true [2022-12-12 11:56:59,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-12 11:56:59,091 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-12 11:56:59,091 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-12 11:56:59,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-12 11:56:59,093 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-12 11:56:59,093 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-12 11:56:59,094 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-12 11:56:59,094 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-12 11:56:59,097 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-12 11:56:59,097 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-12 11:56:59,098 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-12 11:56:59,098 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-12 11:56:59,098 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-12 11:56:59,098 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-12 11:56:59,098 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-12 11:56:59,099 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-12 11:56:59,099 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-12 11:56:59,099 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-12 11:56:59,099 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use on-demand Petri net difference -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Size reduction to apply after Petri net difference -> REMOVE_REDUNDANT_FLOW [2022-12-12 11:56:59,505 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-12 11:56:59,527 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-12 11:56:59,529 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-12 11:56:59,529 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-12 11:56:59,530 INFO L275 PluginConnector]: CDTParser initialized [2022-12-12 11:56:59,531 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix055_tso.oepc.i [2022-12-12 11:57:00,593 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-12 11:57:00,851 INFO L351 CDTParser]: Found 1 translation units. [2022-12-12 11:57:00,851 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix055_tso.oepc.i [2022-12-12 11:57:00,861 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bf8feef1/0bd238d2d2174fa694f7f552aadacdfe/FLAGf1db03417 [2022-12-12 11:57:00,873 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bf8feef1/0bd238d2d2174fa694f7f552aadacdfe [2022-12-12 11:57:00,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-12 11:57:00,875 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-12 11:57:00,876 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-12 11:57:00,876 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-12 11:57:00,878 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-12 11:57:00,878 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.12 11:57:00" (1/1) ... [2022-12-12 11:57:00,879 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55a0ddeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:00, skipping insertion in model container [2022-12-12 11:57:00,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.12 11:57:00" (1/1) ... [2022-12-12 11:57:00,883 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-12 11:57:00,916 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-12 11:57:01,044 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix055_tso.oepc.i[949,962] [2022-12-12 11:57:01,179 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,180 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,180 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,180 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,180 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,187 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,199 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,199 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,199 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,200 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,200 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,203 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,204 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,204 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,205 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,206 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,206 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,206 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,207 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,211 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,211 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,212 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,221 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,222 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,222 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,230 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,230 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,244 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,245 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-12 11:57:01,254 INFO L203 MainTranslator]: Completed pre-run [2022-12-12 11:57:01,262 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix055_tso.oepc.i[949,962] [2022-12-12 11:57:01,284 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,284 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,284 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,285 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,285 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,286 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,286 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,286 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,286 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,290 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,290 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,290 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,290 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,292 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,292 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,293 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,293 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,294 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,294 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,296 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,296 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,298 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,299 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,299 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,304 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,304 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,304 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,312 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,313 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,314 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,318 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,318 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:57:01,324 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:57:01,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-12 11:57:01,358 INFO L208 MainTranslator]: Completed translation [2022-12-12 11:57:01,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01 WrapperNode [2022-12-12 11:57:01,359 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-12 11:57:01,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-12 11:57:01,360 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-12 11:57:01,360 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-12 11:57:01,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,421 INFO L138 Inliner]: procedures = 177, calls = 67, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 158 [2022-12-12 11:57:01,425 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-12 11:57:01,426 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-12 11:57:01,426 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-12 11:57:01,426 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-12 11:57:01,433 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,436 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,436 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,442 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,443 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,445 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,446 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,449 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-12 11:57:01,449 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-12 11:57:01,449 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-12 11:57:01,449 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-12 11:57:01,450 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (1/1) ... [2022-12-12 11:57:01,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-12 11:57:01,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-12 11:57:01,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-12 11:57:01,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-12 11:57:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-12 11:57:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-12 11:57:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-12 11:57:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-12 11:57:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-12 11:57:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-12-12 11:57:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-12-12 11:57:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-12-12 11:57:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-12-12 11:57:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-12-12 11:57:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-12-12 11:57:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2022-12-12 11:57:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2022-12-12 11:57:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-12 11:57:01,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-12 11:57:01,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-12 11:57:01,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-12 11:57:01,550 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-12 11:57:01,643 INFO L236 CfgBuilder]: Building ICFG [2022-12-12 11:57:01,644 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-12 11:57:01,961 INFO L277 CfgBuilder]: Performing block encoding [2022-12-12 11:57:02,039 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-12 11:57:02,039 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-12 11:57:02,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.12 11:57:02 BoogieIcfgContainer [2022-12-12 11:57:02,041 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-12 11:57:02,043 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-12 11:57:02,043 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-12 11:57:02,045 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-12 11:57:02,045 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.12 11:57:00" (1/3) ... [2022-12-12 11:57:02,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45ed967e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.12 11:57:02, skipping insertion in model container [2022-12-12 11:57:02,046 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:57:01" (2/3) ... [2022-12-12 11:57:02,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45ed967e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.12 11:57:02, skipping insertion in model container [2022-12-12 11:57:02,046 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.12 11:57:02" (3/3) ... [2022-12-12 11:57:02,047 INFO L112 eAbstractionObserver]: Analyzing ICFG mix055_tso.oepc.i [2022-12-12 11:57:02,059 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-12 11:57:02,060 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-12 11:57:02,060 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-12 11:57:02,128 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-12-12 11:57:02,158 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 139 places, 128 transitions, 276 flow [2022-12-12 11:57:02,215 INFO L130 PetriNetUnfolder]: 2/124 cut-off events. [2022-12-12 11:57:02,216 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-12 11:57:02,231 INFO L83 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 124 events. 2/124 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 71 event pairs, 0 based on Foata normal form. 0/120 useless extension candidates. Maximal degree in co-relation 87. Up to 2 conditions per place. [2022-12-12 11:57:02,231 INFO L82 GeneralOperation]: Start removeDead. Operand has 139 places, 128 transitions, 276 flow [2022-12-12 11:57:02,236 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 135 places, 124 transitions, 260 flow [2022-12-12 11:57:02,252 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-12 11:57:02,257 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@ce44904, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-12 11:57:02,257 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-12-12 11:57:02,274 INFO L130 PetriNetUnfolder]: 0/60 cut-off events. [2022-12-12 11:57:02,277 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-12 11:57:02,278 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:02,278 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:02,283 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:02,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:02,292 INFO L85 PathProgramCache]: Analyzing trace with hash -639964517, now seen corresponding path program 1 times [2022-12-12 11:57:02,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:02,301 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746029422] [2022-12-12 11:57:02,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:02,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:02,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:02,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1746029422] [2022-12-12 11:57:02,703 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1746029422] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:02,703 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:02,703 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-12 11:57:02,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569966465] [2022-12-12 11:57:02,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:02,711 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-12 11:57:02,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:02,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-12 11:57:02,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-12 11:57:02,739 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 128 [2022-12-12 11:57:02,744 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 135 places, 124 transitions, 260 flow. Second operand has 3 states, 3 states have (on average 113.33333333333333) internal successors, (340), 3 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:02,744 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:02,744 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 128 [2022-12-12 11:57:02,744 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:02,923 INFO L130 PetriNetUnfolder]: 161/645 cut-off events. [2022-12-12 11:57:02,923 INFO L131 PetriNetUnfolder]: For 21/21 co-relation queries the response was YES. [2022-12-12 11:57:02,929 INFO L83 FinitePrefix]: Finished finitePrefix Result has 947 conditions, 645 events. 161/645 cut-off events. For 21/21 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 3595 event pairs, 35 based on Foata normal form. 33/647 useless extension candidates. Maximal degree in co-relation 894. Up to 187 conditions per place. [2022-12-12 11:57:02,932 INFO L137 encePairwiseOnDemand]: 123/128 looper letters, 17 selfloop transitions, 2 changer transitions 0/127 dead transitions. [2022-12-12 11:57:02,933 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 135 places, 127 transitions, 310 flow [2022-12-12 11:57:02,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-12 11:57:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-12 11:57:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 360 transitions. [2022-12-12 11:57:02,946 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.9375 [2022-12-12 11:57:02,949 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 0 predicate places. [2022-12-12 11:57:02,950 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 135 places, 127 transitions, 310 flow [2022-12-12 11:57:02,954 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 127 transitions, 302 flow, removed 1 selfloop flow, removed 4 redundant places. [2022-12-12 11:57:02,955 INFO L495 AbstractCegarLoop]: Abstraction has has 131 places, 127 transitions, 302 flow [2022-12-12 11:57:02,955 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.33333333333333) internal successors, (340), 3 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:02,955 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:02,955 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:02,955 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-12 11:57:02,956 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:02,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:02,957 INFO L85 PathProgramCache]: Analyzing trace with hash -1788110214, now seen corresponding path program 1 times [2022-12-12 11:57:02,957 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:02,957 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942887491] [2022-12-12 11:57:02,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:03,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:03,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:03,496 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942887491] [2022-12-12 11:57:03,496 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942887491] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:03,496 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:03,496 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:57:03,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555523326] [2022-12-12 11:57:03,496 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:03,497 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:57:03,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:03,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:57:03,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:57:03,499 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 92 out of 128 [2022-12-12 11:57:03,499 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 131 places, 127 transitions, 302 flow. Second operand has 7 states, 7 states have (on average 95.0) internal successors, (665), 7 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:03,499 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:03,500 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 92 of 128 [2022-12-12 11:57:03,500 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:05,276 INFO L130 PetriNetUnfolder]: 6500/13277 cut-off events. [2022-12-12 11:57:05,276 INFO L131 PetriNetUnfolder]: For 3103/5028 co-relation queries the response was YES. [2022-12-12 11:57:05,309 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26560 conditions, 13277 events. 6500/13277 cut-off events. For 3103/5028 co-relation queries the response was YES. Maximal size of possible extension queue 703. Compared 118532 event pairs, 554 based on Foata normal form. 0/13023 useless extension candidates. Maximal degree in co-relation 26499. Up to 4598 conditions per place. [2022-12-12 11:57:05,345 INFO L137 encePairwiseOnDemand]: 113/128 looper letters, 53 selfloop transitions, 17 changer transitions 128/275 dead transitions. [2022-12-12 11:57:05,345 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 275 transitions, 1148 flow [2022-12-12 11:57:05,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:57:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:57:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1348 transitions. [2022-12-12 11:57:05,349 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8100961538461539 [2022-12-12 11:57:05,349 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 8 predicate places. [2022-12-12 11:57:05,350 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 275 transitions, 1148 flow [2022-12-12 11:57:05,361 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 143 places, 275 transitions, 1126 flow, removed 11 selfloop flow, removed 0 redundant places. [2022-12-12 11:57:05,361 INFO L495 AbstractCegarLoop]: Abstraction has has 143 places, 275 transitions, 1126 flow [2022-12-12 11:57:05,361 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 95.0) internal successors, (665), 7 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:05,362 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:05,362 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:05,362 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-12 11:57:05,362 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:05,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:05,362 INFO L85 PathProgramCache]: Analyzing trace with hash -2131341035, now seen corresponding path program 1 times [2022-12-12 11:57:05,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:05,363 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699295096] [2022-12-12 11:57:05,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:05,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:05,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699295096] [2022-12-12 11:57:05,911 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699295096] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:05,911 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:05,911 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-12 11:57:05,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367209260] [2022-12-12 11:57:05,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:05,912 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-12 11:57:05,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:05,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-12 11:57:05,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-12 11:57:05,913 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2022-12-12 11:57:05,914 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 275 transitions, 1126 flow. Second operand has 9 states, 9 states have (on average 104.55555555555556) internal successors, (941), 9 states have internal predecessors, (941), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:05,914 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:05,914 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2022-12-12 11:57:05,914 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:08,325 INFO L130 PetriNetUnfolder]: 11282/24657 cut-off events. [2022-12-12 11:57:08,325 INFO L131 PetriNetUnfolder]: For 9313/11335 co-relation queries the response was YES. [2022-12-12 11:57:08,407 INFO L83 FinitePrefix]: Finished finitePrefix Result has 58809 conditions, 24657 events. 11282/24657 cut-off events. For 9313/11335 co-relation queries the response was YES. Maximal size of possible extension queue 1352. Compared 256235 event pairs, 1118 based on Foata normal form. 26/24337 useless extension candidates. Maximal degree in co-relation 58753. Up to 7357 conditions per place. [2022-12-12 11:57:08,447 INFO L137 encePairwiseOnDemand]: 115/128 looper letters, 66 selfloop transitions, 23 changer transitions 424/607 dead transitions. [2022-12-12 11:57:08,448 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 156 places, 607 transitions, 3858 flow [2022-12-12 11:57:08,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-12-12 11:57:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2022-12-12 11:57:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1537 transitions. [2022-12-12 11:57:08,451 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8577008928571429 [2022-12-12 11:57:08,451 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 21 predicate places. [2022-12-12 11:57:08,452 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 156 places, 607 transitions, 3858 flow [2022-12-12 11:57:08,495 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 155 places, 607 transitions, 3662 flow, removed 97 selfloop flow, removed 1 redundant places. [2022-12-12 11:57:08,495 INFO L495 AbstractCegarLoop]: Abstraction has has 155 places, 607 transitions, 3662 flow [2022-12-12 11:57:08,496 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 104.55555555555556) internal successors, (941), 9 states have internal predecessors, (941), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:08,496 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:08,496 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:08,496 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-12 11:57:08,496 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:08,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:08,497 INFO L85 PathProgramCache]: Analyzing trace with hash 779980091, now seen corresponding path program 1 times [2022-12-12 11:57:08,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:08,497 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1841269463] [2022-12-12 11:57:08,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:08,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:09,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:09,159 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:09,159 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1841269463] [2022-12-12 11:57:09,159 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1841269463] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:09,160 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:09,160 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-12 11:57:09,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826825448] [2022-12-12 11:57:09,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:09,163 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-12 11:57:09,163 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:09,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-12 11:57:09,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-12-12 11:57:09,165 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 128 [2022-12-12 11:57:09,166 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 155 places, 607 transitions, 3662 flow. Second operand has 9 states, 9 states have (on average 103.77777777777777) internal successors, (934), 9 states have internal predecessors, (934), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:09,166 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:09,166 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 128 [2022-12-12 11:57:09,166 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:12,705 INFO L130 PetriNetUnfolder]: 15082/34724 cut-off events. [2022-12-12 11:57:12,705 INFO L131 PetriNetUnfolder]: For 20432/27315 co-relation queries the response was YES. [2022-12-12 11:57:12,841 INFO L83 FinitePrefix]: Finished finitePrefix Result has 95487 conditions, 34724 events. 15082/34724 cut-off events. For 20432/27315 co-relation queries the response was YES. Maximal size of possible extension queue 2068. Compared 397557 event pairs, 1634 based on Foata normal form. 64/34460 useless extension candidates. Maximal degree in co-relation 95427. Up to 10166 conditions per place. [2022-12-12 11:57:12,900 INFO L137 encePairwiseOnDemand]: 116/128 looper letters, 86 selfloop transitions, 33 changer transitions 898/1110 dead transitions. [2022-12-12 11:57:12,901 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 169 places, 1110 transitions, 9030 flow [2022-12-12 11:57:12,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-12 11:57:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2022-12-12 11:57:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1625 transitions. [2022-12-12 11:57:12,904 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8463541666666666 [2022-12-12 11:57:12,904 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 34 predicate places. [2022-12-12 11:57:12,904 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 169 places, 1110 transitions, 9030 flow [2022-12-12 11:57:13,052 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 167 places, 1110 transitions, 8854 flow, removed 86 selfloop flow, removed 2 redundant places. [2022-12-12 11:57:13,052 INFO L495 AbstractCegarLoop]: Abstraction has has 167 places, 1110 transitions, 8854 flow [2022-12-12 11:57:13,053 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 103.77777777777777) internal successors, (934), 9 states have internal predecessors, (934), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:13,053 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:13,053 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:13,053 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-12 11:57:13,053 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:13,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:13,053 INFO L85 PathProgramCache]: Analyzing trace with hash 340106337, now seen corresponding path program 1 times [2022-12-12 11:57:13,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:13,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1086217092] [2022-12-12 11:57:13,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:13,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:13,685 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:13,685 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1086217092] [2022-12-12 11:57:13,685 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1086217092] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:13,685 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:13,685 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-12-12 11:57:13,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033451373] [2022-12-12 11:57:13,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:13,686 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-12-12 11:57:13,686 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:13,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-12-12 11:57:13,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-12-12 11:57:13,687 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 128 [2022-12-12 11:57:13,688 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 167 places, 1110 transitions, 8854 flow. Second operand has 10 states, 10 states have (on average 103.6) internal successors, (1036), 10 states have internal predecessors, (1036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:13,688 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:13,688 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 128 [2022-12-12 11:57:13,688 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:18,260 INFO L130 PetriNetUnfolder]: 17171/39674 cut-off events. [2022-12-12 11:57:18,260 INFO L131 PetriNetUnfolder]: For 37290/42472 co-relation queries the response was YES. [2022-12-12 11:57:18,424 INFO L83 FinitePrefix]: Finished finitePrefix Result has 126075 conditions, 39674 events. 17171/39674 cut-off events. For 37290/42472 co-relation queries the response was YES. Maximal size of possible extension queue 2310. Compared 462756 event pairs, 1573 based on Foata normal form. 47/39388 useless extension candidates. Maximal degree in co-relation 126013. Up to 13055 conditions per place. [2022-12-12 11:57:18,480 INFO L137 encePairwiseOnDemand]: 119/128 looper letters, 102 selfloop transitions, 16 changer transitions 1049/1260 dead transitions. [2022-12-12 11:57:18,480 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 178 places, 1260 transitions, 12462 flow [2022-12-12 11:57:18,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-12 11:57:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-12-12 11:57:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1304 transitions. [2022-12-12 11:57:18,483 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8489583333333334 [2022-12-12 11:57:18,484 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 43 predicate places. [2022-12-12 11:57:18,484 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 178 places, 1260 transitions, 12462 flow [2022-12-12 11:57:18,642 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 174 places, 1260 transitions, 10301 flow, removed 989 selfloop flow, removed 4 redundant places. [2022-12-12 11:57:18,642 INFO L495 AbstractCegarLoop]: Abstraction has has 174 places, 1260 transitions, 10301 flow [2022-12-12 11:57:18,643 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 103.6) internal successors, (1036), 10 states have internal predecessors, (1036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:18,643 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:18,644 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:18,644 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-12 11:57:18,644 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:18,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:18,645 INFO L85 PathProgramCache]: Analyzing trace with hash 975039384, now seen corresponding path program 1 times [2022-12-12 11:57:18,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:18,645 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [415250052] [2022-12-12 11:57:18,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:18,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:18,816 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [415250052] [2022-12-12 11:57:18,816 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [415250052] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:18,816 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:18,816 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-12 11:57:18,816 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126459731] [2022-12-12 11:57:18,816 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:18,817 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-12 11:57:18,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:18,817 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-12 11:57:18,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-12 11:57:18,818 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 128 [2022-12-12 11:57:18,818 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 174 places, 1260 transitions, 10301 flow. Second operand has 6 states, 6 states have (on average 103.5) internal successors, (621), 6 states have internal predecessors, (621), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:18,818 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:18,818 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 128 [2022-12-12 11:57:18,818 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:19,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][214], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,623 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][191], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,624 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,624 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:19,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][191], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,798 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][237], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,799 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,799 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,799 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,800 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:19,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][264], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,923 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,923 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][265], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:19,924 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:19,924 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][237], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,142 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,142 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,142 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,142 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,143 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][195], [193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, 79#L2true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,143 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,143 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][243], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,143 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,143 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][214], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,144 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,144 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,144 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,144 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][240], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,145 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,145 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,145 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,145 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][240], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,155 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,155 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,155 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,155 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:20,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][237], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,169 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,169 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,169 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,169 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:20,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][305], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,193 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:20,241 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,241 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,241 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,241 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,298 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,298 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,298 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,298 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,298 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,299 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,299 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,299 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,299 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,299 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][237], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,351 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,351 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,351 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,351 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][243], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,353 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,353 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,353 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,353 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][240], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,353 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,354 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,354 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,354 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:20,360 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][240], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,360 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:20,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:20,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:20,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:20,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:20,400 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,401 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][324], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,402 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,402 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,402 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:20,461 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,462 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,462 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,462 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:20,521 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,522 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,522 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,523 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,523 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,524 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,524 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:20,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:20,633 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,633 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,633 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,633 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,634 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,696 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,696 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:20,696 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:20,696 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:20,696 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:20,696 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:20,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][343], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,760 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,760 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,760 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][343], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,761 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][335], [20#L759true, 193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,761 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][375], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,761 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][405], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][405], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,762 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][344], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,762 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][344], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,763 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][299], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,763 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][332], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:20,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,764 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,764 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][340], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,764 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][340], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,765 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][336], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,765 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][376], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,765 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][403], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,766 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][403], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,766 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,766 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:20,767 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,768 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:20,768 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:20,768 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:21,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,081 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,082 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,087 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][343], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,087 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][405], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,088 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][344], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,088 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,088 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][340], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,089 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][403], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,089 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][418], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,242 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:21,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:21,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:21,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:21,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][233], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,285 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][306], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,290 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][341], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,290 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][419], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,292 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,292 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,293 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,293 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][343], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,297 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][405], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,297 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,297 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][344], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,297 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,298 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][340], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,298 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,298 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:21,299 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][403], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,299 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,299 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,299 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,299 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,299 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][291], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,441 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][418], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,445 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:21,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][233], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,487 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][291], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,487 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,487 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][419], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,492 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][348], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][404], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:21,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][387], [20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,648 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][430], [20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,649 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][233], [20#L759true, 33#L2-1true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,691 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][291], [20#L759true, 33#L2-1true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,691 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][387], [20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:21,692 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][430], [20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,692 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:21,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([327] L858-->L864: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd0~0_54 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_147 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd0~0_58 256) 0)))) (let ((.cse1 (and (not (= 0 (mod v_~x$w_buff0_used~0_148 256))) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= 0 (mod v_~x$w_buff1_used~0_129 256))) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd0~0_58) v_~x$r_buff0_thd0~0_57) (= v_~x~0_83 (ite .cse1 v_~x$w_buff0~0_54 (ite .cse2 v_~x$w_buff1~0_57 v_~x~0_84))) (= (ite .cse1 0 v_~x$w_buff0_used~0_148) v_~x$w_buff0_used~0_147) (= v_~x$r_buff1_thd0~0_53 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_128 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$r_buff0_thd0~0_57 256) 0)))) 0 v_~x$r_buff1_thd0~0_54)) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_54, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_58, ~x$w_buff1~0=v_~x$w_buff1~0_57, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_54, ~x~0=v_~x~0_84, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_148} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_54, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_57, ~x$w_buff1~0=v_~x$w_buff1~0_57, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_53, ~x~0=v_~x~0_83, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_147} AuxVars[] AssignedVars[~x$r_buff0_thd0~0, ~x$w_buff1_used~0, ~x$r_buff1_thd0~0, ~x~0, ~x$w_buff0_used~0][415], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 112#L864true, 242#true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:21,874 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:21,874 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:21,874 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:21,874 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:24,621 INFO L130 PetriNetUnfolder]: 22973/44538 cut-off events. [2022-12-12 11:57:24,621 INFO L131 PetriNetUnfolder]: For 111368/117972 co-relation queries the response was YES. [2022-12-12 11:57:24,802 INFO L83 FinitePrefix]: Finished finitePrefix Result has 149694 conditions, 44538 events. 22973/44538 cut-off events. For 111368/117972 co-relation queries the response was YES. Maximal size of possible extension queue 1516. Compared 444749 event pairs, 1757 based on Foata normal form. 655/41696 useless extension candidates. Maximal degree in co-relation 149635. Up to 18609 conditions per place. [2022-12-12 11:57:24,928 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 335 selfloop transitions, 20 changer transitions 442/917 dead transitions. [2022-12-12 11:57:24,929 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 174 places, 917 transitions, 8451 flow [2022-12-12 11:57:24,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-12 11:57:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-12 11:57:24,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1110 transitions. [2022-12-12 11:57:24,932 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8671875 [2022-12-12 11:57:24,934 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 39 predicate places. [2022-12-12 11:57:24,934 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 174 places, 917 transitions, 8451 flow [2022-12-12 11:57:24,976 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 172 places, 917 transitions, 7312 flow, removed 541 selfloop flow, removed 2 redundant places. [2022-12-12 11:57:24,976 INFO L495 AbstractCegarLoop]: Abstraction has has 172 places, 917 transitions, 7312 flow [2022-12-12 11:57:24,977 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 103.5) internal successors, (621), 6 states have internal predecessors, (621), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:24,977 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:24,977 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:24,977 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-12 11:57:24,977 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:24,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:24,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1597774181, now seen corresponding path program 1 times [2022-12-12 11:57:24,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:24,978 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167226087] [2022-12-12 11:57:24,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:24,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:25,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:25,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:25,135 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [167226087] [2022-12-12 11:57:25,135 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [167226087] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:25,135 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:25,135 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:57:25,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1932343971] [2022-12-12 11:57:25,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:25,139 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:57:25,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:25,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:57:25,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:57:25,140 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 128 [2022-12-12 11:57:25,140 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 172 places, 917 transitions, 7312 flow. Second operand has 7 states, 7 states have (on average 103.28571428571429) internal successors, (723), 7 states have internal predecessors, (723), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:25,140 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:25,140 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 128 [2022-12-12 11:57:25,140 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:25,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][202], [193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:25,847 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][204], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 79#L2true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:25,847 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:25,847 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:57:26,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][202], [193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,063 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,063 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,063 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,063 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][254], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,064 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,064 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,064 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,064 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][280], [20#L759true, 193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,191 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][249], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,191 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,191 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][254], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,246 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,246 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,246 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,247 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][204], [193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,247 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,247 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,247 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,247 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][253], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,247 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][207], [193#true, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,248 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,248 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][257], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,249 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][253], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,257 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,257 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,257 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,257 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:26,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][254], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,270 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,270 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,270 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,270 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:26,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][292], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,301 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,301 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,301 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,301 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,348 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,348 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,348 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,348 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:26,406 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,406 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][291], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 67#L3true, 11#L829true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,430 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][254], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,458 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,458 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,458 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,458 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][253], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,459 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,459 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,459 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,459 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][257], [193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,460 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,460 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,460 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,460 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:26,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][253], [193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,465 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:26,465 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:26,465 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:26,465 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:26,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,588 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,588 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,588 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,588 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][354], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,588 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,588 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,589 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,589 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,589 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,589 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,589 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,589 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:26,649 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,650 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,650 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,650 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,650 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,650 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,650 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,661 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][284], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,661 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][442], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 46#L809true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,667 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,667 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,667 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,667 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:26,706 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:26,706 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,707 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,707 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,707 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,707 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,707 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,708 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,708 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,708 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,709 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][291], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,733 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,733 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,733 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,733 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][371], [193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true]) [2022-12-12 11:57:26,734 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][493], [193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true]) [2022-12-12 11:57:26,734 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,734 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:26,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:26,812 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,814 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][374], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,830 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,865 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,865 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][284], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,877 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][442], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,882 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,882 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,882 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,882 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:26,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][332], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:26,922 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][332], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:26,923 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][331], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,923 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][331], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,923 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][380], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,924 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][380], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,924 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][294], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:26,924 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][379], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,925 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][325], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,925 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][295], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,925 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][326], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 251#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 270#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:26,926 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][431], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,926 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:26,926 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,932 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][391], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,932 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][391], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:26,933 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][472], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,933 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:26,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][472], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,934 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:26,937 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:26,937 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,937 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,937 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,937 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,937 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,938 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:26,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,956 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][371], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true]) [2022-12-12 11:57:26,956 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][493], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 14#$Ultimate##0true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true]) [2022-12-12 11:57:26,957 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:26,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:27,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][374], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,048 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][293], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,213 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][356], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,214 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,214 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,214 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,214 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 11#L829true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,221 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][495], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 168#true, 46#L809true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,222 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,222 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,222 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][332], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,227 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][331], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,227 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,227 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][380], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,228 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,228 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][391], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:27,229 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,229 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][472], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,229 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][293], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,425 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][356], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,426 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,426 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,426 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,426 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][333], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][495], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,432 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][385], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:27,432 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][540], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:27,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:27,436 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,436 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,436 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,436 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,438 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][332], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,438 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][331], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 11#L829true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:27,439 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][380], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 253#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,439 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][389], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,440 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][391], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,440 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,441 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][472], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,441 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,596 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][392], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,597 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][473], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,597 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,597 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,601 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][540], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,602 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][390], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,602 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:27,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][516], [247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:27,709 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:27,709 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:27,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:28,390 INFO L130 PetriNetUnfolder]: 14273/24952 cut-off events. [2022-12-12 11:57:28,390 INFO L131 PetriNetUnfolder]: For 86543/105678 co-relation queries the response was YES. [2022-12-12 11:57:28,481 INFO L83 FinitePrefix]: Finished finitePrefix Result has 97786 conditions, 24952 events. 14273/24952 cut-off events. For 86543/105678 co-relation queries the response was YES. Maximal size of possible extension queue 1431. Compared 207036 event pairs, 440 based on Foata normal form. 3569/26228 useless extension candidates. Maximal degree in co-relation 97726. Up to 12012 conditions per place. [2022-12-12 11:57:28,555 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 511 selfloop transitions, 54 changer transitions 261/946 dead transitions. [2022-12-12 11:57:28,555 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 184 places, 946 transitions, 9211 flow [2022-12-12 11:57:28,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:57:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:57:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1447 transitions. [2022-12-12 11:57:28,558 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8695913461538461 [2022-12-12 11:57:28,558 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 49 predicate places. [2022-12-12 11:57:28,558 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 184 places, 946 transitions, 9211 flow [2022-12-12 11:57:28,587 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 180 places, 946 transitions, 8464 flow, removed 364 selfloop flow, removed 4 redundant places. [2022-12-12 11:57:28,587 INFO L495 AbstractCegarLoop]: Abstraction has has 180 places, 946 transitions, 8464 flow [2022-12-12 11:57:28,588 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 103.28571428571429) internal successors, (723), 7 states have internal predecessors, (723), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:28,588 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:28,588 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:28,588 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-12 11:57:28,588 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:28,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:28,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1351505870, now seen corresponding path program 1 times [2022-12-12 11:57:28,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:28,589 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898579476] [2022-12-12 11:57:28,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:28,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:28,857 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:28,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898579476] [2022-12-12 11:57:28,857 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [898579476] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:28,857 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:28,857 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:57:28,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897806130] [2022-12-12 11:57:28,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:28,858 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:57:28,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:28,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:57:28,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:57:28,859 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 92 out of 128 [2022-12-12 11:57:28,859 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 180 places, 946 transitions, 8464 flow. Second operand has 7 states, 7 states have (on average 95.71428571428571) internal successors, (670), 7 states have internal predecessors, (670), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:28,859 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:28,859 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 92 of 128 [2022-12-12 11:57:28,859 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:29,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][500], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:29,711 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][310], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:29,711 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:29,711 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:30,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][305], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,003 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][500], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:30,004 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][310], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:30,004 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,004 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][500], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,005 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][310], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 53#L779true, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,005 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,005 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:30,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][408], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,145 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,145 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,145 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,146 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,146 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,146 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,146 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,146 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][310], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,219 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,219 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,219 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,219 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][305], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,220 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,220 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,220 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,220 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][500], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,220 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,221 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,221 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,221 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:30,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][408], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 11#L829true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:30,419 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:30,419 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:30,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][410], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:30,812 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:30,813 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:30,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:31,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][350], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,126 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][436], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,127 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][408], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:31,133 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,133 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,133 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][410], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,134 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,134 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][410], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,138 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,138 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,138 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][492], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,139 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][620], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,140 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,140 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][409], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,150 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][411], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:31,150 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,150 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][554], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,151 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][551], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,152 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,152 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,152 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,152 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][413], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 11#L829true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][414], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:31,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][350], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,438 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][436], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,438 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][408], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,444 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][410], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:31,444 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][471], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,445 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][492], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,447 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][494], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,447 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,447 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][620], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,447 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][492], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][620], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][409], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][411], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][554], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,459 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][551], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,460 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][413], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,460 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][414], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:31,461 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:31,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][599], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,715 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][486], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,716 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][492], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:31,720 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][494], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,720 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][620], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:31,721 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:31,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:32,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][563], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:32,047 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][679], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:32,047 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:32,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:33,506 INFO L130 PetriNetUnfolder]: 20400/39055 cut-off events. [2022-12-12 11:57:33,506 INFO L131 PetriNetUnfolder]: For 137605/159638 co-relation queries the response was YES. [2022-12-12 11:57:33,670 INFO L83 FinitePrefix]: Finished finitePrefix Result has 151315 conditions, 39055 events. 20400/39055 cut-off events. For 137605/159638 co-relation queries the response was YES. Maximal size of possible extension queue 2202. Compared 378816 event pairs, 593 based on Foata normal form. 2866/40051 useless extension candidates. Maximal degree in co-relation 151245. Up to 16906 conditions per place. [2022-12-12 11:57:33,744 INFO L137 encePairwiseOnDemand]: 119/128 looper letters, 442 selfloop transitions, 12 changer transitions 827/1445 dead transitions. [2022-12-12 11:57:33,744 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 189 places, 1445 transitions, 15746 flow [2022-12-12 11:57:33,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-12 11:57:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-12 11:57:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1038 transitions. [2022-12-12 11:57:33,747 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8109375 [2022-12-12 11:57:33,747 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 54 predicate places. [2022-12-12 11:57:33,747 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 189 places, 1445 transitions, 15746 flow [2022-12-12 11:57:33,781 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 189 places, 1445 transitions, 15174 flow, removed 286 selfloop flow, removed 0 redundant places. [2022-12-12 11:57:33,782 INFO L495 AbstractCegarLoop]: Abstraction has has 189 places, 1445 transitions, 15174 flow [2022-12-12 11:57:33,782 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 95.71428571428571) internal successors, (670), 7 states have internal predecessors, (670), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:33,782 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:33,782 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:33,782 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-12 11:57:33,782 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:33,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:33,783 INFO L85 PathProgramCache]: Analyzing trace with hash 872843349, now seen corresponding path program 1 times [2022-12-12 11:57:33,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:33,783 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553701998] [2022-12-12 11:57:33,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:33,941 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:33,941 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553701998] [2022-12-12 11:57:33,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1553701998] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:33,942 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:33,942 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-12 11:57:33,942 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [913415382] [2022-12-12 11:57:33,942 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:33,942 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-12 11:57:33,942 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:33,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-12 11:57:33,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-12 11:57:33,943 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 128 [2022-12-12 11:57:33,944 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 189 places, 1445 transitions, 15174 flow. Second operand has 8 states, 8 states have (on average 103.25) internal successors, (826), 8 states have internal predecessors, (826), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:33,944 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:33,944 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 128 [2022-12-12 11:57:33,944 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:35,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][301], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:35,349 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:35,349 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:35,349 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:35,350 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:35,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][513], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:35,681 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:57:35,681 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:35,681 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:35,681 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:57:35,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][301], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:35,811 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,812 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][301], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:35,813 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,813 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,813 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:35,813 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:36,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,115 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,115 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,115 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,115 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][301], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:36,245 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,245 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,245 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,245 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][296], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,247 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:36,247 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,247 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 11#L829true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:36,248 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,248 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,248 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,248 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:36,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][513], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:36,249 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,249 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][513], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:36,272 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,272 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,272 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,272 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:36,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,505 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,505 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,505 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,505 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,629 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][609], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:36,631 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,631 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,631 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,632 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:36,632 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,632 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,632 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,632 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][296], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:36,737 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,737 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,737 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,738 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][513], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:36,738 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,738 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,738 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,739 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:36,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][717], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:36,739 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,739 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,739 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,739 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:36,740 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,740 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,740 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,740 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:36,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:36,970 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:37,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][609], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,197 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,197 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 168#true, 46#L809true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,236 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 67#L3true, 168#true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,236 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 168#true, 11#L829true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,237 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][717], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:37,287 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:37,287 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][357], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:37,601 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][450], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,601 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,601 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:37,608 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,608 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,608 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,608 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,609 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,609 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,609 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][485], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,609 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:37,609 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:37,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,610 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,610 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,610 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,611 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,611 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][420], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:37,628 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][424], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:37,628 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,628 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][486], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,629 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][483], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][423], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:37,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][425], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:37,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,631 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:37,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][507], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,812 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][610], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,813 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][505], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:37,815 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,815 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,815 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:37,815 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][357], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,033 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][450], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, 79#L2true, P0Thread1of1ForFork3InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,033 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][485], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:38,040 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:38,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][640], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,040 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][488], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:38,041 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][421], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,041 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,041 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][717], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,044 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][609], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,044 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,045 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][420], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true]) [2022-12-12 11:57:38,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][424], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][486], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:38,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][483], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:57:38,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][423], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,059 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][425], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 126#L782true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,059 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][608], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,061 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][508], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,061 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][509], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,061 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:38,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][507], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,216 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][610], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,217 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][505], [193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,219 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,219 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,219 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,219 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][501], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,550 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][604], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,550 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][717], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,556 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][609], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,556 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][506], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,557 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,557 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,557 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,557 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][608], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][508], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,565 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][509], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,565 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:38,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][679], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:38,823 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][571], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:38,823 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:38,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:39,346 INFO L130 PetriNetUnfolder]: 18132/31103 cut-off events. [2022-12-12 11:57:39,347 INFO L131 PetriNetUnfolder]: For 176035/211814 co-relation queries the response was YES. [2022-12-12 11:57:39,463 INFO L83 FinitePrefix]: Finished finitePrefix Result has 151247 conditions, 31103 events. 18132/31103 cut-off events. For 176035/211814 co-relation queries the response was YES. Maximal size of possible extension queue 2178. Compared 273888 event pairs, 260 based on Foata normal form. 6456/35683 useless extension candidates. Maximal degree in co-relation 151184. Up to 13831 conditions per place. [2022-12-12 11:57:39,537 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 552 selfloop transitions, 96 changer transitions 589/1369 dead transitions. [2022-12-12 11:57:39,537 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 192 places, 1369 transitions, 17332 flow [2022-12-12 11:57:39,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-12 11:57:39,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2022-12-12 11:57:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1783 transitions. [2022-12-12 11:57:39,560 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.87060546875 [2022-12-12 11:57:39,560 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 57 predicate places. [2022-12-12 11:57:39,560 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 192 places, 1369 transitions, 17332 flow [2022-12-12 11:57:39,622 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 185 places, 1369 transitions, 15303 flow, removed 981 selfloop flow, removed 7 redundant places. [2022-12-12 11:57:39,623 INFO L495 AbstractCegarLoop]: Abstraction has has 185 places, 1369 transitions, 15303 flow [2022-12-12 11:57:39,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 103.25) internal successors, (826), 8 states have internal predecessors, (826), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:39,623 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:39,623 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:39,623 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-12 11:57:39,624 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:39,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:39,624 INFO L85 PathProgramCache]: Analyzing trace with hash 195975786, now seen corresponding path program 1 times [2022-12-12 11:57:39,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:39,625 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1955733301] [2022-12-12 11:57:39,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:39,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:39,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:39,965 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1955733301] [2022-12-12 11:57:39,965 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1955733301] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:39,965 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:39,965 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-12 11:57:39,965 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595238755] [2022-12-12 11:57:39,965 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:39,965 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-12 11:57:39,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:39,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-12 11:57:39,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-12-12 11:57:39,966 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 128 [2022-12-12 11:57:39,967 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 1369 transitions, 15303 flow. Second operand has 8 states, 8 states have (on average 93.875) internal successors, (751), 8 states have internal predecessors, (751), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:39,967 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:39,967 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 128 [2022-12-12 11:57:39,967 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:41,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][498], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:41,931 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,931 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,931 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,931 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][420], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:41,932 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,932 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,932 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,932 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][422], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:41,932 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,933 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,933 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:41,933 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][452], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:42,018 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,018 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,018 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,018 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][958], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:42,019 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,019 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,019 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,019 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:57:42,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,365 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,365 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,365 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,366 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,366 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,366 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,366 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,367 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][452], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 333#true]) [2022-12-12 11:57:42,474 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][958], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 333#true]) [2022-12-12 11:57:42,475 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][456], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:42,475 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,475 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][452], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:42,476 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][958], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 53#L779true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:42,476 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,476 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:57:42,646 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][855], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,646 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,646 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,646 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,646 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][535], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 67#L3true, 168#true, 11#L829true]) [2022-12-12 11:57:42,677 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,677 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,677 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,677 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][875], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,803 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][681], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,803 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][684], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,804 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,875 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,875 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,875 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,875 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:42,876 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,877 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,877 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,877 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,877 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:42,878 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,878 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,878 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,878 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:42,879 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,879 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,879 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:42,879 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][452], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 333#true]) [2022-12-12 11:57:43,205 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,205 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,205 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,205 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][958], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 333#true]) [2022-12-12 11:57:43,206 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][456], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:57:43,206 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,206 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:43,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 11#L829true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,263 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,263 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,263 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][853], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,336 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,336 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,336 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,336 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][527], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,350 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][529], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 46#L809true, 168#true]) [2022-12-12 11:57:43,361 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:43,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][855], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,415 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,415 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,415 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,415 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1067], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,417 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1184], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,417 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,417 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][535], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true]) [2022-12-12 11:57:43,448 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,448 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,448 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,448 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][813], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true]) [2022-12-12 11:57:43,449 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][814], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true]) [2022-12-12 11:57:43,449 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,449 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,450 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,579 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][680], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:43,579 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,579 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,579 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,579 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:43,675 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,675 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,675 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,676 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][498], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,702 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][420], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,702 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,702 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][663], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,703 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][422], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,703 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,703 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][451], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:43,704 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][956], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:43,704 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 11#L829true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:43,860 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 46#L809true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:43,860 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][811], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,863 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][853], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,918 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,918 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,918 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,918 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][527], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:43,932 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:43,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][529], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 127#L3-1true]) [2022-12-12 11:57:43,943 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,943 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,943 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:43,943 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1067], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,006 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1184], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,007 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][813], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true]) [2022-12-12 11:57:44,029 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][814], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true]) [2022-12-12 11:57:44,030 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][679], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,129 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,129 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,129 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,129 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][874], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,130 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,130 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,130 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,130 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][680], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,170 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][860], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,171 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][854], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,171 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][597], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 103#L857true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,418 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][455], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,426 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:44,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,426 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,426 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,427 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,427 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,427 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,427 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 67#L3true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,428 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,428 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,429 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][883], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,435 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][740], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,435 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,460 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,460 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,461 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,461 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,461 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,462 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][451], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,462 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,462 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][956], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,463 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:44,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][779], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,551 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 103#L857true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,551 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,552 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,596 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,596 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,596 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][932], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,597 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][811], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,599 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 11#L829true, 103#L857true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:44,691 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:44,692 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,731 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][779], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,731 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][855], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,741 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,741 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,741 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][863], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,742 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][867], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,751 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][860], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,752 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][854], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,752 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1053], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,753 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:44,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][865], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,755 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][856], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:44,755 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1056], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,755 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1187], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1188], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1232], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:44,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:44,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][949], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:44,831 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1069], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:44,835 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:44,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][679], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,038 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][874], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,039 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,039 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][860], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,072 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][854], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,072 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,136 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,137 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,137 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,137 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,137 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][718], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,151 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][597], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 103#L857true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,151 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][597], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1506], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 103#L857true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,162 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,163 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,163 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,163 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,163 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,164 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,164 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][455], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,165 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:45,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,166 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,167 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][883], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,172 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][740], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,172 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][869], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,173 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][883], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,174 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][740], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,174 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,194 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,194 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,194 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,194 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,194 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][577], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,195 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,195 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,195 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,195 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,196 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,196 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,196 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:45,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][932], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,273 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][779], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,274 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1195], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,275 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 46#L809true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,275 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1363], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 103#L857true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,276 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1191], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,306 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1369], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,318 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1128], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,318 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][853], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,366 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,366 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,366 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,366 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1053], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,373 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,396 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1022], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,396 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,396 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][715], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][779], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][855], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,441 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][863], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,441 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,441 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1068], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,443 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1067], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,443 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1184], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,443 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][867], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][860], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][854], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1053], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1073], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,451 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1072], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,452 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][865], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,454 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][856], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,454 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1056], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,454 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1187], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1188], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1232], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,456 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1257], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,525 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][949], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][949], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,529 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,529 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,529 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,529 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,531 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1069], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,531 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,531 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,531 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,531 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1069], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,533 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1505], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,794 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1506], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,795 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][940], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,808 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,809 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][862], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,822 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,823 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:57:45,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,823 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,825 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 46#L809true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,826 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,827 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][718], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,836 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,836 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,836 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,836 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][597], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,837 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,837 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,837 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,837 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,838 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1506], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,838 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,838 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,838 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,838 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,854 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][883], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,859 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,859 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,859 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][740], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,860 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][869], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,860 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:45,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1398], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,930 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1128], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,982 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][932], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 242#true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,984 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1372], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:45,984 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1191], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:45,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1369], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:45,986 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1363], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:45,987 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:45,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1227], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,008 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][853], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,091 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,091 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1053], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][932], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,122 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][932], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,162 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1195], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,163 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1068], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,170 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1067], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,170 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1184], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,171 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1073], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,174 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1072], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:46,174 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1257], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][949], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1069], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,249 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1505], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,353 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1506], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,354 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][940], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,484 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:57:46,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,485 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,488 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,489 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][453], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,498 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][448], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 168#true, 11#L829true, 46#L809true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,499 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,499 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,499 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,500 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,500 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,506 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,507 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,507 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,507 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:57:46,558 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1191], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,558 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,558 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,558 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,558 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1398], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,559 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,559 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,559 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,559 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1369], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,586 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1128], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,586 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1664], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 242#true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,587 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1666], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 46#L809true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,587 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,598 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1227], [193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,599 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1191], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,621 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:57:46,664 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1369], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,664 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,664 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1128], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,664 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,665 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,665 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1128], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,687 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,687 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1372], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,688 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,688 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1809], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,835 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,835 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,841 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,843 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,843 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,843 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,844 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,844 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,844 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,844 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,845 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,845 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,845 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,845 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,858 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][942], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,859 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][945], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:46,859 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1809], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,860 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,860 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1859], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,931 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1860], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:46,931 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1809], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:47,099 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:47,099 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,114 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1809], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:47,114 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,115 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1810], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:47,115 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:47,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:57:48,093 INFO L130 PetriNetUnfolder]: 36531/61469 cut-off events. [2022-12-12 11:57:48,094 INFO L131 PetriNetUnfolder]: For 417129/530677 co-relation queries the response was YES. [2022-12-12 11:57:48,383 INFO L83 FinitePrefix]: Finished finitePrefix Result has 297272 conditions, 61469 events. 36531/61469 cut-off events. For 417129/530677 co-relation queries the response was YES. Maximal size of possible extension queue 4587. Compared 587908 event pairs, 460 based on Foata normal form. 13708/72027 useless extension candidates. Maximal degree in co-relation 297198. Up to 28168 conditions per place. [2022-12-12 11:57:48,494 INFO L137 encePairwiseOnDemand]: 112/128 looper letters, 768 selfloop transitions, 118 changer transitions 1777/2874 dead transitions. [2022-12-12 11:57:48,494 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 2874 transitions, 40048 flow [2022-12-12 11:57:48,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-12 11:57:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2022-12-12 11:57:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1488 transitions. [2022-12-12 11:57:48,496 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.775 [2022-12-12 11:57:48,496 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 64 predicate places. [2022-12-12 11:57:48,496 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 2874 transitions, 40048 flow [2022-12-12 11:57:48,574 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 199 places, 2874 transitions, 39956 flow, removed 46 selfloop flow, removed 0 redundant places. [2022-12-12 11:57:48,574 INFO L495 AbstractCegarLoop]: Abstraction has has 199 places, 2874 transitions, 39956 flow [2022-12-12 11:57:48,575 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 93.875) internal successors, (751), 8 states have internal predecessors, (751), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:48,575 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:57:48,575 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:57:48,575 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-12 11:57:48,575 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:57:48,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:57:48,575 INFO L85 PathProgramCache]: Analyzing trace with hash 194241496, now seen corresponding path program 2 times [2022-12-12 11:57:48,575 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:57:48,575 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [364307471] [2022-12-12 11:57:48,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:57:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:57:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:57:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:57:49,661 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:57:49,662 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [364307471] [2022-12-12 11:57:49,662 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [364307471] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:57:49,662 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:57:49,662 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-12-12 11:57:49,662 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1443364285] [2022-12-12 11:57:49,662 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:57:49,662 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-12-12 11:57:49,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:57:49,663 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-12-12 11:57:49,663 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-12-12 11:57:49,664 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 89 out of 128 [2022-12-12 11:57:49,665 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 2874 transitions, 39956 flow. Second operand has 13 states, 13 states have (on average 91.46153846153847) internal successors, (1189), 13 states have internal predecessors, (1189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:57:49,665 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:57:49,665 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 89 of 128 [2022-12-12 11:57:49,665 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:57:54,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][678], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 35#L802true, 168#true, 11#L829true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:57:54,517 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,517 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,517 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,517 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][567], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:54,667 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,667 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,667 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,667 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][777], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:54,668 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,668 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,668 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,668 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][692], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:54,669 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,669 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,669 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,669 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:57:54,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][904], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:54,864 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][907], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:54,864 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1132], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:54,864 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:54,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,096 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,096 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,096 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,096 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,097 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][884], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,097 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][884], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,097 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,097 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][527], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,098 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][703], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,098 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][886], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 168#true, 46#L809true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,099 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,099 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,099 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,099 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:57:55,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][675], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:55,658 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][861], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 168#true, 46#L809true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:57:55,692 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:55,692 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:55,692 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:55,692 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:55,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][678], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 11#L829true, 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:57:55,872 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,872 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,873 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,873 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1054], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:57:55,874 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,874 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,874 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:55,874 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][777], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:56,090 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,090 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,090 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,090 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][691], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,092 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:57:56,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][603], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,092 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,092 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][905], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,515 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1422], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,526 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1426], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:56,527 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1423], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:57:56,527 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1428], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:56,528 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,528 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,528 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,528 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][895], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:56,861 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][892], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,861 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][964], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:56,862 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:56,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:57:57,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][1044], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:57,130 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1045], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:57:57,179 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,179 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,179 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,179 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][675], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:57,292 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][861], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:57:57,321 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1054], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:57:57,670 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][603], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 105#L819true, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 126#L782true]) [2022-12-12 11:57:57,942 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:57,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][691], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 105#L819true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:57,945 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][901], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:57,988 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1130], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:57,989 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:57,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:57:58,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1111], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 46#L809true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:58,078 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1362], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,079 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][651], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:58,079 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][867], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,079 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][654], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:57:58,080 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,080 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][905], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,297 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,297 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,297 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,298 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1424], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:57:58,300 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1421], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,300 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1425], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,301 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1427], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,301 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,301 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1264], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 103#L857true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,499 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1520], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,526 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1519], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,605 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1140], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:57:58,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1142], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1439], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1144], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,681 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][895], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,682 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][892], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,682 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][964], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,683 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,683 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:57:58,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][1044], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:58,954 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:58,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1045], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:57:59,114 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:57:59,114 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:59,114 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:59,114 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:57:59,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1039], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:59,436 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1035], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:59,437 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1104], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:59,448 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1111], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:59,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1362], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:57:59,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:57:59,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1166], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 103#L857true, 11#L829true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:59,656 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1731], [281#true, 130#L856true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, 316#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 262#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:57:59,659 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:57:59,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][901], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,108 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,108 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,108 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,108 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1130], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,110 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,110 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,110 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,110 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1424], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,264 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1421], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1425], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1427], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][963], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 168#true, 103#L857true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:00,391 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,391 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,391 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,391 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1705], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,416 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:00,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1264], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 242#true, 103#L857true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1270], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1264], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2298], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 103#L857true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:00,487 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1520], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,517 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1914], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 168#true, 46#L809true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,519 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1887], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,519 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1464], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,520 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,523 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,523 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,523 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2099], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:00,525 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1521], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:00,525 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,581 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1171], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,581 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1519], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,582 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1140], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,633 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1142], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,633 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1439], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,633 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1144], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,634 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:00,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2442], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2444], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:00,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2747], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:00,970 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:00,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1039], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:01,494 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1035], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:01,495 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2705], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:01,495 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2706], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:01,496 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,496 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1111], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 11#L829true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:01,506 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1362], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:01,506 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1104], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:01,507 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2802], [281#true, 130#L856true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, 262#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 316#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,592 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1164], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 46#L809true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:01,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1166], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 11#L829true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,780 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2134], [281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 103#L857true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,785 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][3202], [281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 103#L857true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,785 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2134], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 103#L857true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,786 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2826], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:01,786 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:01,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][962], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 335#(= ~a~0 1), 46#L809true, 11#L829true, 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,588 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1797], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,595 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1886], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,597 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,598 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,598 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][962], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 242#true, 168#true, 11#L829true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,605 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][963], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,605 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,605 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,606 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2277], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 242#true, 103#L857true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,606 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,606 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,606 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,606 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2278], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 103#L857true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,607 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,607 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,607 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,607 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1171], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,617 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,617 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,617 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,617 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1884], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,618 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,618 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,618 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,618 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1884], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,619 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,619 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,619 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,619 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1705], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 46#L809true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:02,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2263], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,709 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1264], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 242#true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,711 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1270], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,712 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2298], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 242#true, 103#L857true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2299], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 103#L857true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1953], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 335#(= ~a~0 1), 242#true, 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,715 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2298], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,716 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,716 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,716 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,716 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1914], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 168#true, 46#L809true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,753 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1887], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1464], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:02,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2099], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,755 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1521], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:02,755 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:02,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:03,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2442], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:03,045 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2444], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:03,045 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2747], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,046 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1679], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,650 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1651], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,650 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,650 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1643], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,653 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1647], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,653 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2705], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,655 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2706], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 79#L2true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,655 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,665 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1111], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,665 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,665 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,665 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,665 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1362], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:03,666 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1164], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,916 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:58:03,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:03,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:03,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:03,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1798], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,926 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1800], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,926 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1795], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 11#L829true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,933 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1792], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,933 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2134], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,935 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][3202], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,935 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2134], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,936 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2826], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:03,937 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:03,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1797], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,573 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,573 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,573 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,573 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1886], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,574 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2280], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,576 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:58:04,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:04,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:04,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:58:04,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1797], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,583 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1886], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,584 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1238], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 335#(= ~a~0 1), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,590 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1235], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,591 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2277], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,592 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2278], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,592 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1962], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,686 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2263], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,686 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,689 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2263], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,689 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3002], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,690 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1952], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,693 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1953], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,693 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2298], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,694 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2299], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 79#L2true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,695 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2319], [281#true, 132#L749true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:04,696 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3006], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:04,697 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:04,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1679], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,390 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1651], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,390 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][3458], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,391 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3459], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,391 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2042], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,393 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2044], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,393 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,393 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][3466], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,394 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,394 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,394 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,394 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3468], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:05,395 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1798], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,840 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1800], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,840 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2805], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,841 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3566], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2173], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,846 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2175], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,847 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2811], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 242#true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,847 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][3890], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 46#L809true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,848 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3570], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,849 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2811], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 242#true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:05,849 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:05,849 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2280], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,389 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:58:06,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1797], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,389 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,389 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1886], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,390 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,390 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2996], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,391 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3328], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,392 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,392 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,392 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,392 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1550], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 46#L809true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,397 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,397 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,397 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,397 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1551], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,398 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2977], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 242#true, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,398 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,398 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2978], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,399 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3019], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,423 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3002], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,424 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1962], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:06,509 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2263], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:06,509 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,509 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3002], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,511 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,511 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,511 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,511 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2319], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:06,514 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2320], [281#true, 20#L759true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:06,514 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,515 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,515 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3006], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 242#true, 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,516 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3007], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 67#L3true, 242#true, 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,516 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,516 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3368], [281#true, 132#L749true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:06,517 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:06,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:58:07,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][3458], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, 41#L822true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:07,117 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3459], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:07,117 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3793], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:07,118 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][3795], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:07,118 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2805], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,329 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3566], [281#true, 20#L759true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,329 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,330 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3209], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,332 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][4174], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,332 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3209], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 87#L752true, 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,333 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3941], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,333 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2996], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,615 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3328], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,615 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,615 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3342], [281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,617 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,618 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3344], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 168#true, 11#L829true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,618 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,618 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,618 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,618 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3019], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,629 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3002], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,630 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][3367], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,827 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][3368], [281#true, 247#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 328#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 11#L829true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:07,827 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,828 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,828 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:07,828 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:58:11,642 INFO L130 PetriNetUnfolder]: 73314/131030 cut-off events. [2022-12-12 11:58:11,642 INFO L131 PetriNetUnfolder]: For 1080358/1429041 co-relation queries the response was YES. [2022-12-12 11:58:12,324 INFO L83 FinitePrefix]: Finished finitePrefix Result has 655828 conditions, 131030 events. 73314/131030 cut-off events. For 1080358/1429041 co-relation queries the response was YES. Maximal size of possible extension queue 9306. Compared 1459283 event pairs, 780 based on Foata normal form. 27546/153838 useless extension candidates. Maximal degree in co-relation 655750. Up to 51700 conditions per place. [2022-12-12 11:58:12,517 INFO L137 encePairwiseOnDemand]: 109/128 looper letters, 651 selfloop transitions, 523 changer transitions 4597/5972 dead transitions. [2022-12-12 11:58:12,517 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 231 places, 5972 transitions, 97400 flow [2022-12-12 11:58:12,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-12-12 11:58:12,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2022-12-12 11:58:12,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 3171 transitions. [2022-12-12 11:58:12,520 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.7507102272727273 [2022-12-12 11:58:12,521 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 96 predicate places. [2022-12-12 11:58:12,521 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 231 places, 5972 transitions, 97400 flow [2022-12-12 11:58:12,940 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 229 places, 5972 transitions, 85293 flow, removed 6052 selfloop flow, removed 2 redundant places. [2022-12-12 11:58:12,940 INFO L495 AbstractCegarLoop]: Abstraction has has 229 places, 5972 transitions, 85293 flow [2022-12-12 11:58:12,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 91.46153846153847) internal successors, (1189), 13 states have internal predecessors, (1189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:58:12,941 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:58:12,941 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:58:12,941 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-12 11:58:12,941 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:58:12,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:58:12,956 INFO L85 PathProgramCache]: Analyzing trace with hash 507114460, now seen corresponding path program 3 times [2022-12-12 11:58:12,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:58:12,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [96123961] [2022-12-12 11:58:12,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:58:12,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:58:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:58:13,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:58:13,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:58:13,831 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [96123961] [2022-12-12 11:58:13,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [96123961] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:58:13,831 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:58:13,831 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-12-12 11:58:13,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37394780] [2022-12-12 11:58:13,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:58:13,831 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-12 11:58:13,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:58:13,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-12 11:58:13,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2022-12-12 11:58:13,832 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2022-12-12 11:58:13,833 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 229 places, 5972 transitions, 85293 flow. Second operand has 14 states, 14 states have (on average 99.71428571428571) internal successors, (1396), 14 states have internal predecessors, (1396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:58:13,833 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:58:13,833 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2022-12-12 11:58:13,834 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:58:16,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][571], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:16,825 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][572], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 41#L822true, P0Thread1of1ForFork3InUse, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:16,825 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,825 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:16,826 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:58:17,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][784], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:17,837 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,837 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,837 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,837 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][739], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:17,936 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][740], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:17,936 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][741], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:17,936 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][774], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 79#L2true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:18,125 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,125 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,125 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,125 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][775], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 102#$Ultimate##0true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:18,126 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][776], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:18,126 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,126 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][781], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:18,128 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][777], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:18,128 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,128 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][788], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:18,129 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,129 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,129 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:18,129 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][784], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:19,345 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,345 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,345 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,345 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:19,347 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is not cut-off event [2022-12-12 11:58:19,347 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:58:19,347 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:58:19,347 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is not cut-off event [2022-12-12 11:58:19,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][787], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:19,348 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,348 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,348 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,348 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][782], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:19,349 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][789], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 67#L3true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:19,349 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,349 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,350 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:58:19,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][781], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 102#$Ultimate##0true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:19,787 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][777], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:19,787 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][788], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 102#$Ultimate##0true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 333#true]) [2022-12-12 11:58:19,787 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,787 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,788 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:19,788 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:20,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][674], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 35#L802true, 11#L829true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:58:20,319 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:20,319 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:20,319 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:20,319 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][787], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:21,332 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,332 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,332 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,332 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][782], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,333 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,333 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,333 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,333 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][789], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 124#$Ultimate##0true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:21,334 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,334 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,334 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,334 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 124#$Ultimate##0true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,336 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:58:21,336 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:58:21,336 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:58:21,336 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:58:21,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][571], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:21,450 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][876], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,450 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][572], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,451 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][520], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,477 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,477 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,477 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,477 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][521], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), 41#L822true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:21,478 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1124], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:21,478 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:21,478 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:58:22,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][671], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:22,126 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,126 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,126 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,127 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][679], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 67#L3true, 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:58:22,176 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:58:22,176 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:58:22,176 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:58:22,176 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:58:22,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][674], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 35#L802true, 168#true, 11#L829true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:58:22,631 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,631 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,631 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,631 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2135], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:58:22,634 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1031], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0))]) [2022-12-12 11:58:22,634 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:22,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][779], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:23,114 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,114 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,114 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,115 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][783], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:23,137 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1123], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:23,147 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,147 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,147 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,147 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][784], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:23,826 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,826 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,826 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:23,826 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][739], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,027 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][740], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:24,027 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][741], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,028 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1117], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:24,028 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,028 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][637], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:24,080 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,080 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,080 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,080 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1431], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][648], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][641], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 318#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:24,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1137], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:24,083 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1138], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:24,083 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1951], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,084 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:58:24,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][1039], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][671], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 53#L779true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:24,815 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:24,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][679], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 168#true, 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:58:24,853 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:58:24,853 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:24,853 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:24,853 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:25,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1088], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 35#L802true, 67#L3true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,007 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1101], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 67#L3true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,007 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2135], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:58:25,154 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1031], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L762true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 225#(and (= ~x$w_buff1_used~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 367#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true]) [2022-12-12 11:58:25,154 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][779], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,810 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1090], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,815 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1084], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:25,820 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,820 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,820 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,820 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1095], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,828 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1432], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:25,831 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,831 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,831 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,831 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][783], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:25,840 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,840 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,841 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,841 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1123], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:25,851 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:25,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][784], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,649 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,649 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,652 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,652 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,652 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,652 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][877], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,654 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:58:26,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][787], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,655 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][782], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,656 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][789], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,657 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1452], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true]) [2022-12-12 11:58:26,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2736], [193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1453], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1455], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 67#L3true, 35#L802true, 335#(= ~a~0 1), 168#true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,936 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1137], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1138], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:26,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1951], [132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:26,939 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:26,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:58:27,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([380] L767-->L779: Formula: (and (= v_~x$r_buff0_thd3~0_In_1 v_~x$r_buff1_thd3~0_Out_2) (= v_~x$w_buff0_used~0_Out_2 1) (= v_~x$r_buff0_thd1~0_In_1 v_~x$r_buff1_thd1~0_Out_2) (= v_~x$r_buff1_thd4~0_Out_2 v_~x$r_buff0_thd4~0_In_1) (= v_~x$r_buff1_thd0~0_Out_2 v_~x$r_buff0_thd0~0_In_1) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3| (ite (not (and (not (= (mod v_~x$w_buff1_used~0_Out_2 256) 0)) (not (= (mod v_~x$w_buff0_used~0_Out_2 256) 0)))) 1 0)) (= v_~x$r_buff0_thd2~0_Out_2 1) (= v_~x$w_buff0_used~0_In_1 v_~x$w_buff1_used~0_Out_2) (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|) (= v_~x$w_buff0~0_Out_2 2) (not (= |v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3| 0)) (= v_~x$w_buff1~0_Out_2 v_~x$w_buff0~0_In_1) (= v_~x$r_buff0_thd2~0_In_1 v_~x$r_buff1_thd2~0_Out_2)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_In_1, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_In_1, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_In_1} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_Out_2, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_In_1, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_In_1, ~x$w_buff1~0=v_~x$w_buff1~0_Out_2, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_Out_2, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_Out_2, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_Out_2, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_Out_2, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_In_1, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_In_1, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_Out_2, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_Out_2, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_~expression#1_3|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_Out_2, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_3|} AuxVars[] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$r_buff1_thd3~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x$r_buff0_thd2~0, ~x$r_buff1_thd0~0, ~x$r_buff1_thd4~0, P1Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0][1039], [281#true, 368#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 53#L779true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:27,590 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1729], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 103#L857true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:27,797 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,797 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,797 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1730], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 103#L857true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:27,798 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:27,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1081], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:28,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1096], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1092], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 67#L3true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1088], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,341 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1101], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,342 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2988], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,342 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1675], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,343 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1010], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:28,412 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1011], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 103#L857true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:28,412 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1090], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:29,384 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,384 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,384 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,384 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1084], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 126#L782true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:29,392 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1095], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:29,401 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1432], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:29,404 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,404 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,404 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:29,404 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2429], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 335#(= ~a~0 1), 168#true, 103#L857true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:30,064 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][787], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:30,270 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][782], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,270 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][789], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:30,271 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1116], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 67#L3true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,274 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,274 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,274 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,274 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][780], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,277 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,277 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,277 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,277 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][877], [281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,279 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,279 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,279 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,279 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:58:30,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1452], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 46#L809true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,505 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2736], [193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:30,528 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1453], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 87#L752true, 35#L802true, 335#(= ~a~0 1), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:30,528 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][1455], [20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 35#L802true, 335#(= ~a~0 1), 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 379#(and (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd1~0) (not (= ~x$w_buff1~0 ~x$w_buff0~0)) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EAX~0 0)) (not (= 2 ~z~0))) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:30,528 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:30,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1729], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:31,472 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1730], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 283#(= ~z~0 1), 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 255#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:31,472 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:31,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1081], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:32,063 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1096], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 168#true, 46#L809true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1092], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 35#L802true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2989], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1674], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:32,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1714], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2988], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 46#L809true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,068 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1675], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 105#L819true, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,068 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1010], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,144 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1011], [281#true, 322#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:32,144 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2998], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 103#L857true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,146 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2999], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 242#true, 168#true, 11#L829true, 103#L857true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:32,146 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1081], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 46#L809true, 168#true, 11#L829true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:32,173 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,173 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,173 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,174 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1092], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 67#L3true, 168#true, 46#L809true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:32,174 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,174 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,174 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:32,174 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([374] L752-->L759: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_107 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_20 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0)))) (let ((.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_108 256) 0)))) (.cse0 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_97 256) 0)))) (.cse1 (and .cse5 .cse3))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_97) v_~x$w_buff1_used~0_96) (= (ite .cse2 0 v_~x$w_buff0_used~0_108) v_~x$w_buff0_used~0_107) (= v_~x$r_buff1_thd1~0_19 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_96 256) 0)))) 0 v_~x$r_buff1_thd1~0_20)) (= (ite .cse2 v_~x$w_buff0~0_30 (ite .cse0 v_~x$w_buff1~0_39 v_~x~0_56)) v_~x~0_55) (= (ite .cse1 0 v_~x$r_buff0_thd1~0_24) v_~x$r_buff0_thd1~0_23)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_97, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_20, ~x~0=v_~x~0_56, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_108} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_30, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_39, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_96, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_19, ~x~0=v_~x~0_55, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_107} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][2431], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 445#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 242#true, 335#(= ~a~0 1), 168#true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:34,180 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,180 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,180 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,180 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2430], [281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 370#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (not (= ~x~0 ~x$w_buff0~0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 87#L752true, 242#true, 335#(= ~a~0 1), 168#true, 11#L829true, 103#L857true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:34,181 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,181 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,181 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,181 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2429], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 335#(= ~a~0 1), 242#true, 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:34,218 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1545], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 281#true, 132#L749true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 335#(= ~a~0 1), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:34,264 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:58:34,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][1116], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork1InUse, 87#L752true, 335#(= ~a~0 1), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:34,588 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:58:34,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:34,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:34,588 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:58:35,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2166], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:35,393 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2173], [369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 283#(= ~z~0 1), P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 89#L792true]) [2022-12-12 11:58:35,415 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([389] L802-->L809: Formula: (let ((.cse3 (not (= (mod v_~x$r_buff1_thd3~0_24 256) 0))) (.cse4 (not (= (mod v_~x$w_buff0_used~0_111 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff0_used~0_112 256) 0)) .cse5)) (.cse0 (and .cse4 .cse5)) (.cse2 (and (not (= (mod v_~x$w_buff1_used~0_101 256) 0)) .cse3))) (and (= (ite .cse0 0 v_~x$r_buff0_thd3~0_28) v_~x$r_buff0_thd3~0_27) (= (ite .cse1 0 v_~x$w_buff0_used~0_112) v_~x$w_buff0_used~0_111) (= v_~x~0_59 (ite .cse1 v_~x$w_buff0~0_32 (ite .cse2 v_~x$w_buff1~0_41 v_~x~0_60))) (= (ite (or .cse0 .cse2) 0 v_~x$w_buff1_used~0_101) v_~x$w_buff1_used~0_100) (= v_~x$r_buff1_thd3~0_23 (ite (or (and (not (= (mod v_~x$w_buff1_used~0_100 256) 0)) .cse3) (and (not (= (mod v_~x$r_buff0_thd3~0_27 256) 0)) .cse4)) 0 v_~x$r_buff1_thd3~0_24))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_24, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_101, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_28, ~x~0=v_~x~0_60, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_112} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_41, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_23, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_100, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_27, ~x~0=v_~x~0_59, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_111} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][2989], [281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 41#L822true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 46#L809true, 168#true, 430#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,755 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1674], [281#true, 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 11#L829true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:35,755 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1714], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 35#L802true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,755 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1674], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 11#L829true, 168#true, 222#(= 0 ~x$r_buff0_thd0~0), 126#L782true, 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:35,802 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1714], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 257#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,803 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1681], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, P2Thread1of1ForFork2InUse, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,809 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,809 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,809 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,809 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1677], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), 108#L812true, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 324#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 67#L3true, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:35,810 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][2998], [326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 193#true, P3Thread1of1ForFork0InUse, 145#true, 77#L762true, P0Thread1of1ForFork3InUse, 79#L2true, 41#L822true, 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 168#true, 93#L789true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,811 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][2999], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 281#true, 326#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 193#true, P3Thread1of1ForFork0InUse, 77#L762true, 145#true, P0Thread1of1ForFork3InUse, 79#L2true, 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), 108#L812true, P1Thread1of1ForFork1InUse, 242#true, 11#L829true, 168#true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:35,811 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([396] L822-->L829: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_151 256) 0))) (.cse3 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_26 256) 0)))) (let ((.cse0 (and (not (= (mod v_~x$w_buff0_used~0_152 256) 0)) .cse5)) (.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_133 256) 0)))) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_87 (ite .cse0 v_~x$w_buff0~0_56 (ite .cse1 v_~x$w_buff1~0_59 v_~x~0_88))) (= v_~x$w_buff0_used~0_151 (ite .cse0 0 v_~x$w_buff0_used~0_152)) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_133) v_~x$w_buff1_used~0_132) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_132 256) 0))) (and (not (= (mod v_~x$r_buff0_thd4~0_25 256) 0)) .cse4)) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_26) v_~x$r_buff0_thd4~0_25)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_133, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_26, ~x~0=v_~x~0_88, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_152} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_56, ~x$w_buff1~0=v_~x$w_buff1~0_59, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_132, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_25, ~x~0=v_~x~0_87, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_151} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][1081], [281#true, 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 366#(and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 11#L829true, 168#true, 127#L3-1true, 126#L782true, 222#(= 0 ~x$r_buff0_thd0~0), 441#(and (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= 1 ~x$w_buff0_used~0) (= 1 ~x$r_buff0_thd2~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0))]) [2022-12-12 11:58:35,833 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,833 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,833 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,833 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([382] L782-->L789: Formula: (let ((.cse5 (not (= (mod v_~x$r_buff0_thd2~0_33 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_125 256) 0))) (.cse2 (not (= (mod v_~x$r_buff1_thd2~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~x$w_buff1_used~0_113 256) 0)) .cse2)) (.cse4 (and .cse5 .cse3)) (.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_126 256) 0))))) (and (= (ite .cse0 v_~x$w_buff0~0_40 (ite .cse1 v_~x$w_buff1~0_49 v_~x~0_72)) v_~x~0_71) (= v_~x$r_buff1_thd2~0_27 (ite (or (and (not (= 0 (mod v_~x$w_buff1_used~0_112 256))) .cse2) (and .cse3 (not (= (mod v_~x$r_buff0_thd2~0_32 256) 0)))) 0 v_~x$r_buff1_thd2~0_28)) (= v_~x$r_buff0_thd2~0_32 (ite .cse4 0 v_~x$r_buff0_thd2~0_33)) (= (ite (or .cse1 .cse4) 0 v_~x$w_buff1_used~0_113) v_~x$w_buff1_used~0_112) (= (ite .cse0 0 v_~x$w_buff0_used~0_126) v_~x$w_buff0_used~0_125)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_28, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_113, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_33, ~x~0=v_~x~0_72, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_126} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_40, ~x$w_buff1~0=v_~x$w_buff1~0_49, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_27, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_112, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_32, ~x~0=v_~x~0_71, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_125} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][1092], [281#true, 369#(and (= 0 ~x$r_buff0_thd1~0) (= 2 ~x$w_buff0~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (not (= 2 ~x$w_buff1~0)) (= ~x$r_buff1_thd1~0 0)), 20#L759true, 193#true, P3Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork3InUse, 41#L822true, 320#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 443#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0)), P2Thread1of1ForFork2InUse, 344#(and (= ~a~0 1) (= ~__unbuffered_p3_EAX~0 1)), P1Thread1of1ForFork1InUse, 46#L809true, 168#true, 93#L789true, 127#L3-1true, 222#(= 0 ~x$r_buff0_thd0~0)]) [2022-12-12 11:58:35,834 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:58:35,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event